Abstract:SUMMARYMultiple processor systems are an integral part of today's high-performance computing environment. Such systems are often configured as a two-dimensional grid of processors called a mesh. Tasks compete for rectangular submeshes of this mesh. The choice of submesh allocation strategy can significantly affect the level of processor utilization and a task's waiting time. In addition, the execution speed of various allocation algorithms varies widely, which can further affect system performance. This paper … Show more
“…Several approaches to dealing with the processor allocation problem can be found in the literature [10][11][12][13]2,[14][15][16][17][18]. In spite of the fact that these contributions applied different policies in resource management, all schemes share one common characteristic: control of allocated resources is implemented by a global data structure localized mostly in a host machine.…”
Section: Previous Research Workmentioning
confidence: 99%
“…In these experiments we simulated a dynamic and a static version of the distributed noncontiguous formfree Leak algorithm [23,22], and the contiguous structure preserving frame sliding (FS) [10]. The distributed Leak algorithm was described in Section 2.3.…”
“…Several approaches to dealing with the processor allocation problem can be found in the literature [10][11][12][13]2,[14][15][16][17][18]. In spite of the fact that these contributions applied different policies in resource management, all schemes share one common characteristic: control of allocated resources is implemented by a global data structure localized mostly in a host machine.…”
Section: Previous Research Workmentioning
confidence: 99%
“…In these experiments we simulated a dynamic and a static version of the distributed noncontiguous formfree Leak algorithm [23,22], and the contiguous structure preserving frame sliding (FS) [10]. The distributed Leak algorithm was described in Section 2.3.…”
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